9/11 Traitors and Patriots

A few of the patriots that have inside knowledge of the blocked investigations PRIOR to the crimes of September Eleventh that have attempted to come forward with information, and have suffered substansial personal harm for thier actions. Hear how George Bush, prior to 9-11, signed Presidential Decision Directive W-199-I , blocking the FBI and defense intelligence officers from interfering with al-Qaeda, under threat of arrest for national security implications.
Question: Why did George Bush sign PDD W-199I blocking FBI al-Qaeda investigations?